Related Questions

Who amongst the following is the author of the book "Termites in the Trading System"?
A M. S. Swaminathan
B Jagdish Bhagwati
C Jaswant Singh
D M. Chelapati Rao
A,B,C,D,E,G and I are seven friends who study in three different standards namely 5th, 6th and 7th such that not less than two friends study in the same standard. Each friend also has a different favorite subject namely History, Civics, English, Bangla, Science , Maths , and Economics but not necessarily in the same order. A likes Maths and studies in the 5th standard with only one other friend who likes Bangla. I studies with tow other friends . Both the friends who study with I like languages (Here languages include only Science , English and Bangla ) . D studies in the 6th standard with only one person and does not like Civics . E studies with only one friend . The one who likes history does not study in 5th or 6th standard . E does not like languages. C does not like English , Science or Civics. Which combination represents E's favorite subject and the standard in which he studies?
A Civics and 7th
B Economics and 5th
C Civics and 6th
D History and 7th
A basket contains four balls of four diffirent colors -white red, black and green which will be distributed among for persons Rajib, Litu, Simu, and Rida. Rida must not be given the black one. Simu not be given either the black one or the green one. If the above conditions are fulfilled, Which of the following must be true?
A Simu will be given the red one
B Lity will given the black one
C Rida will be given the green one
D All of these
At the end of given passage , some inferences drawn or supposed to be drawn from the paragraph are given. On the basis of the study of the paragraph, point out whether the inferences is- (a) Definitely true (b) Definitely false (c) probably true (d) probably false (e) can't say. Political freedom is incomplete and had little meaning without economic independence. Until the battle for economic independence is won, the emerging nation will be subjected to external pressure, which must be resisted. Bangladesh though herself in the throes of development has assisted the developing nations. Bangladesh is one of the developing countries.
A Definitely true
B Definitely false
C probably true
D probably false
In a class , three-fourth of the boys play football, one-half play cricket, one fourth of those who play cricket do not play football. Which of the following statements is definitely true?
A One-third of the boys play neither cricket nor football
B Two-third of the boys play only football
C One -Fourth of the boys play neither cricket nor football
D Two-fifth of the boys play only football
X is taller than Y, Z is taller than Q , Q is shorter than R, Y and R are of the same height . If the above is true , which of the following conditions must also be true ?
A Z is taller than R
B Z is taller than X
C Y is shorter than Z
D X is taller than Q
'Some pencils are pens' and 'all pens are erasers' . If both these statements are true then which of the following statement (s) os /are definitely true? I. All pencils are erasers II. Some erasers are pencils III. All erasers are pencils
A Only I
B both I and III
C Both I and II
D Only II
Karim is taller than Mina. zafar is taller than Rima. Rima is shorter than Bela. Mina and Bela are of the same height. If these are true, which of the following conditions must also be true?
A Zafar is taller than Bela
B zafar is taller than Karim
C Mina is shorter than Zafar
D Karim is taller than Rima
Jony is taller than Kristin Lito is taller. Maria is shorter than Nancy. Kristin and Nancy are exactly the same height . If the information above is true, Which of the following must also be true?
A Lito is taller than Nancy
B Lito is taller Than Jony
C Kristin is shorten than Lito
D Jony is taller than Maria
Sakib is taller than Sajib , Rajib is taller than Mozib , Mozib is shorter than Hafiz, Sajib and Hafiz are of the same height. If the above is true , which of the following conditions must also be true?
A Sajib is taller than Hafiz
B Sakib is taller than Mozib
C Rajib is taller than sakib
D Sajib is taller than Rajib

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